<7>[ 478.703366] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 478.703674] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 478.703981] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 478.704307] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: post offsets: 0x0000 0x0000 0x0000 <7>[ 478.704837] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:69:plane 1B] fb: [FB:159] 1920x1080 format = XR24 little-endian (0x34325258) modifier = 0x0, visible: yes <7>[ 478.705299] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] rotation: 0x1, scaler: -1, scaling_filter: 0 <7>[ 478.705613] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] src: 1920.000000x1080.000000+0.000000+0.000000 dst: 1920x1080+0+0 <7>[ 478.705927] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:77:plane 2B] fb: [NOFB], visible: no <7>[ 478.706281] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:85:plane 3B] fb: [NOFB], visible: no <7>[ 478.706590] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:93:plane 4B] fb: [NOFB], visible: no <7>[ 478.706898] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:101:cursor B] fb: [NOFB], visible: no <7>[ 478.707665] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2 <7>[ 478.708048] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-b <7>[ 478.708804] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-c <7>[ 478.709515] i915 0000:00:02.0: [drm:intel_cdclk_dump_config [i915]] Changing CDCLK to 316800 kHz, VCO 633600 kHz, ref 19200 kHz, bypass 19200 kHz, voltage level 13 <7>[ 478.709926] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:143:DDI B/PHY B] <7>[ 478.710281] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:153:DDI C/PHY C] <7>[ 478.710583] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL A <7>[ 478.710942] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL B <7>[ 478.711666] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL C <7>[ 478.712098] i915 0000:00:02.0: [drm:intel_enable_shared_dpll [i915]] enable PORT PLL B (active 0x1, on? 0) for [CRTC:68:pipe A] <7>[ 478.712407] i915 0000:00:02.0: [drm:intel_enable_shared_dpll [i915]] enabling PORT PLL B <7>[ 478.712896] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DDI_IO_B <7>[ 478.713742] i915 0000:00:02.0: [drm:intel_enable_transcoder [i915]] enabling pipe A <7>[ 478.714988] i915 0000:00:02.0: [drm:intel_enable_shared_dpll [i915]] enable PORT PLL C (active 0x2, on? 0) for [CRTC:105:pipe B] <7>[ 478.715320] i915 0000:00:02.0: [drm:intel_enable_shared_dpll [i915]] enabling PORT PLL C <7>[ 478.715795] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DDI_IO_C <7>[ 478.716325] i915 0000:00:02.0: [drm:intel_enable_transcoder [i915]] enabling pipe B <7>[ 478.717534] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 16588800 bytes of contiguous stolen space for FBC, limit: 1 <7>[ 478.717925] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:32:plane 1A] <7>[ 478.734314] i915 0000:00:02.0: [drm:intel_audio_codec_enable [i915]] [CONNECTOR:144:HDMI-A-1][ENCODER:143:DDI B/PHY B] Enable audio codec on [CRTC:68:pipe A], 32 bytes ELD <7>[ 478.748362] i915 0000:00:02.0: [drm:audio_config_hdmi_pixel_clock [i915]] Configuring HDMI audio for pixel clock 148500 (0x00090000) <7>[ 478.748771] i915 0000:00:02.0: [drm:hsw_audio_config_update [i915]] using automatic N <7>[ 478.749390] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:144:HDMI-A-1] <7>[ 478.749898] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:68:pipe A] <7>[ 478.751396] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL B <7>[ 478.751842] i915 0000:00:02.0: [drm:intel_audio_codec_enable [i915]] [CONNECTOR:154:HDMI-A-2][ENCODER:153:DDI C/PHY C] Enable audio codec on [CRTC:105:pipe B], 32 bytes ELD <7>[ 478.767587] i915 0000:00:02.0: [drm:audio_config_hdmi_pixel_clock [i915]] Configuring HDMI audio for pixel clock 148500 (0x00090000) <7>[ 478.768000] i915 0000:00:02.0: [drm:hsw_audio_config_update [i915]] using automatic N <7>[ 478.768875] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:154:HDMI-A-2] <7>[ 478.769466] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:105:pipe B] <7>[ 478.770583] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL C <6>[ 478.784729] Console: switching to colour frame buffer device 240x67 <6>[ 478.953073] Console: switching to colour dummy device 80x25 <14>[ 478.959320] [IGT] gen7_exec_parse: executing <7>[ 478.974266] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 478.983535] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 478.984187] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 478.987784] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <14>[ 478.999598] [IGT] gen7_exec_parse: exiting, ret=77 <7>[ 479.000281] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <6>[ 479.003751] Console: switching to colour frame buffer device 240x67 <6>[ 479.162855] Console: switching to colour dummy device 80x25 <14>[ 479.163871] [IGT] kms_frontbuffer_tracking: executing <7>[ 479.174176] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 479.177151] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 479.181712] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 479.201274] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:144:HDMI-A-1] <7>[ 479.201303] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:144:HDMI-A-1] <7>[ 479.231776] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:144:HDMI-A-1] HDMI: DVI dual 0, max TMDS clock 340000 kHz <7>[ 479.231797] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:144:HDMI-A-1] HDMI sink does deep color 30. <7>[ 479.231804] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:144:HDMI-A-1] HDMI sink does deep color 36. <7>[ 479.231811] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:144:HDMI-A-1] Assigning HDMI sink color depth as 12 bpc. <7>[ 479.231817] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:144:HDMI-A-1] HDMI sink does YCRCB444 in deep color. <7>[ 479.231824] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:144:HDMI-A-1] HF-VSDB: max TMDS clock: 600000 KHz, HDMI 2.1 support: no, DSC 1.2 support: no <7>[ 479.231832] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:144:HDMI-A-1] ELD monitor 28E850 <7>[ 479.231838] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:144:HDMI-A-1] HDMI: latency present 0 0, video latency 0 0, audio latency 0 0 <7>[ 479.231846] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:144:HDMI-A-1] ELD size 32, SAD count 1 <7>[ 479.233551] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) <7>[ 479.233927] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7>[ 479.236112] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) <7>[ 479.236448] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode HDMI ID: (err -6) <7>[ 479.240214] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:144:HDMI-A-1] probed modes : <7>[ 479.240229] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 60 148500 1920 2008 2052 2200 1080 1083 1088 1125 0x48 0x9 <7>[ 479.240238] [drm:drm_mode_debug_printmodeline] Modeline "4096x2160": 60 594000 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 479.240245] [drm:drm_mode_debug_printmodeline] Modeline "4096x2160": 60 593407 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 479.240252] [drm:drm_mode_debug_printmodeline] Modeline "4096x2160": 50 594000 4096 5064 5152 5280 2160 2168 2178 2250 0x40 0x5 <7>[ 479.240259] [drm:drm_mode_debug_printmodeline] Modeline "4096x2160": 24 297000 4096 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 <7>[ 479.240265] [drm:drm_mode_debug_printmodeline] Modeline "4096x2160": 24 296703 4096 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 <7>[ 479.240272] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 60 594000 3840 4016 4104 4400 2160 2162 2172 2250 0x40 0x5 <7>[ 479.240278] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 60 594000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 479.240285] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 60 593407 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 479.240291] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 50 594000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5 <7>[ 479.240298] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 30 297000 3840 3888 3920 4400 2160 2164 2170 2250 0x40 0x9 <7>[ 479.240304] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 479.240310] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 30 296703 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 479.240317] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 25 297000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5 <7>[ 479.240323] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 24 297000 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 <7>[ 479.240329] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 24 296703 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 <7>[ 479.240336] [drm:drm_mode_debug_printmodeline] Modeline "2880x1800": 60 336720 2880 2928 2960 3040 1800 1803 1809 1846 0x40 0x9 <7>[ 479.240342] [drm:drm_mode_debug_printmodeline] Modeline "2560x1600": 60 268500 2560 2608 2640 2720 1600 1603 1609 1646 0x40 0x9 <7>[ 479.240348] [drm:drm_mode_debug_printmodeline] Modeline "2560x1440": 60 241500 2560 2608 2640 2720 1440 1443 1449 1481 0x40 0x9 <7>[ 479.240355] [drm:drm_mode_debug_printmodeline] Modeline "1920x1200": 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x40 0x9 <7>[ 479.240361] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 120 297000 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 <7>[ 479.240367] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 120 296703 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 <7>[ 479.240374] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 75 220597 1920 2056 2264 2608 1080 1081 1084 1128 0x0 0x6 <7>[ 479.240380] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080i": 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 <7>[ 479.240387] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080i": 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 <7>[ 479.240393] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5 <7>[ 479.240399] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080i": 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15 <7>[ 479.240406] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5 <7>[ 479.240412] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5 <7>[ 479.240418] [drm:drm_mode_debug_printmodeline] Modeline "1680x1050": 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9 <7>[ 479.240425] [drm:drm_mode_debug_printmodeline] Modeline "1600x900": 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5 <7>[ 479.240431] [drm:drm_mode_debug_printmodeline] Modeline "1280x1024": 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5 <7>[ 479.240437] [drm:drm_mode_debug_printmodeline] Modeline "1280x1024": 61 110809 1280 1360 1496 1712 1024 1025 1028 1061 0x0 0x6 <7>[ 479.240444] [drm:drm_mode_debug_printmodeline] Modeline "1440x900": 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9 <7>[ 479.240450] [drm:drm_mode_debug_printmodeline] Modeline "1280x800": 60 71000 1280 1328 1360 1440 800 803 809 823 0x40 0x9 <7>[ 479.240457] [drm:drm_mode_debug_printmodeline] Modeline "1280x720": 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 <7>[ 479.240463] [drm:drm_mode_debug_printmodeline] Modeline "1280x720": 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 <7>[ 479.240469] [drm:drm_mode_debug_printmodeline] Modeline "1280x720": 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5 <7>[ 479.240476] [drm:drm_mode_debug_printmodeline] Modeline "1280x720": 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5 <7>[ 479.240482] [drm:drm_mode_debug_printmodeline] Modeline "1024x768": 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5 <7>[ 479.240488] [drm:drm_mode_debug_printmodeline] Modeline "1024x768": 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa <7>[ 479.240495] [drm:drm_mode_debug_printmodeline] Modeline "1024x768": 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa <7>[ 479.240501] [drm:drm_mode_debug_printmodeline] Modeline "800x600": 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5 <7>[ 479.240507] [drm:drm_mode_debug_printmodeline] Modeline "800x600": 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5 <7>[ 479.240514] [drm:drm_mode_debug_printmodeline] Modeline "800x600": 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 <7>[ 479.240520] [drm:drm_mode_debug_printmodeline] Modeline "800x600": 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5 <7>[ 479.240526] [drm:drm_mode_debug_printmodeline] Modeline "720x576": 50 27000 720 732 796 864 576 581 586 625 0x40 0xa <7>[ 479.240533] [drm:drm_mode_debug_printmodeline] Modeline "720x480": 60 27027 720 736 798 858 480 489 495 525 0x40 0xa <7>[ 479.240539] [drm:drm_mode_debug_printmodeline] Modeline "720x480": 60 27000 720 736 798 858 480 489 495 525 0x40 0xa <7>[ 479.240545] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 75 31500 640 656 720 840 480 481 484 500 0x40 0xa <7>[ 479.240551] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 73 31500 640 664 704 832 480 489 492 520 0x40 0xa <7>[ 479.240558] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 60 25200 640 656 752 800 480 490 492 525 0x40 0xa <7>[ 479.240564] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 60 25175 640 656 752 800 480 490 492 525 0x40 0xa <7>[ 479.240570] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 60 25175 640 656 752 800 480 490 492 525 0x40 0xa <7>[ 479.240708] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:154:HDMI-A-2] <7>[ 479.240730] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:154:HDMI-A-2] <7>[ 479.271356] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:154:HDMI-A-2] HDMI: DVI dual 0, max TMDS clock 340000 kHz <7>[ 479.271377] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:154:HDMI-A-2] HDMI sink does deep color 30. <7>[ 479.271384] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:154:HDMI-A-2] HDMI sink does deep color 36. <7>[ 479.271390] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:154:HDMI-A-2] Assigning HDMI sink color depth as 12 bpc. <7>[ 479.271397] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:154:HDMI-A-2] HDMI sink does YCRCB444 in deep color. <7>[ 479.271404] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:154:HDMI-A-2] HF-VSDB: max TMDS clock: 600000 KHz, HDMI 2.1 support: no, DSC 1.2 support: no <7>[ 479.271412] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:154:HDMI-A-2] ELD monitor 28E850 <7>[ 479.271419] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:154:HDMI-A-2] HDMI: latency present 0 0, video latency 0 0, audio latency 0 0 <7>[ 479.271427] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:154:HDMI-A-2] ELD size 32, SAD count 1 <7>[ 479.271692] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1) <7>[ 479.272067] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry <7>[ 479.274682] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1) <7>[ 479.275128] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode HDMI ID: (err -6) <7>[ 479.278536] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:154:HDMI-A-2] probed modes : <7>[ 479.278552] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 60 148500 1920 2008 2052 2200 1080 1083 1088 1125 0x48 0x9 <7>[ 479.278561] [drm:drm_mode_debug_printmodeline] Modeline "4096x2160": 60 594000 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 479.278568] [drm:drm_mode_debug_printmodeline] Modeline "4096x2160": 60 593407 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 479.278575] [drm:drm_mode_debug_printmodeline] Modeline "4096x2160": 50 594000 4096 5064 5152 5280 2160 2168 2178 2250 0x40 0x5 <7>[ 479.278582] [drm:drm_mode_debug_printmodeline] Modeline "4096x2160": 24 297000 4096 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 <7>[ 479.278588] [drm:drm_mode_debug_printmodeline] Modeline "4096x2160": 24 296703 4096 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 <7>[ 479.278595] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 60 594000 3840 4016 4104 4400 2160 2162 2172 2250 0x40 0x5 <7>[ 479.278601] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 60 594000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 479.278607] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 60 593407 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 479.278614] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 50 594000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5 <7>[ 479.278620] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 30 297000 3840 3888 3920 4400 2160 2164 2170 2250 0x40 0x9 <7>[ 479.278627] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 479.278633] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 30 296703 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 479.278639] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 25 297000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5 <7>[ 479.278646] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 24 297000 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 <7>[ 479.278652] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 24 296703 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 <7>[ 479.278658] [drm:drm_mode_debug_printmodeline] Modeline "2880x1800": 60 336720 2880 2928 2960 3040 1800 1803 1809 1846 0x40 0x9 <7>[ 479.278665] [drm:drm_mode_debug_printmodeline] Modeline "2560x1600": 60 268500 2560 2608 2640 2720 1600 1603 1609 1646 0x40 0x9 <7>[ 479.278671] [drm:drm_mode_debug_printmodeline] Modeline "2560x1440": 60 241500 2560 2608 2640 2720 1440 1443 1449 1481 0x40 0x9 <7>[ 479.278677] [drm:drm_mode_debug_printmodeline] Modeline "1920x1200": 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x40 0x9 <7>[ 479.278683] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 120 297000 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 <7>[ 479.278690] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 120 296703 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 <7>[ 479.278696] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 75 220597 1920 2056 2264 2608 1080 1081 1084 1128 0x0 0x6 <7>[ 479.278703] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080i": 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 <7>[ 479.278709] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080i": 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 <7>[ 479.278716] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5 <7>[ 479.278722] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080i": 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15 <7>[ 479.278728] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5 <7>[ 479.278735] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5 <7>[ 479.278741] [drm:drm_mode_debug_printmodeline] Modeline "1680x1050": 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9 <7>[ 479.278747] [drm:drm_mode_debug_printmodeline] Modeline "1600x900": 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5 <7>[ 479.278754] [drm:drm_mode_debug_printmodeline] Modeline "1280x1024": 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5 <7>[ 479.278760] [drm:drm_mode_debug_printmodeline] Modeline "1280x1024": 61 110809 1280 1360 1496 1712 1024 1025 1028 1061 0x0 0x6 <7>[ 479.278766] [drm:drm_mode_debug_printmodeline] Modeline "1440x900": 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9 <7>[ 479.278773] [drm:drm_mode_debug_printmodeline] Modeline "1280x800": 60 71000 1280 1328 1360 1440 800 803 809 823 0x40 0x9 <7>[ 479.278779] [drm:drm_mode_debug_printmodeline] Modeline "1280x720": 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 <7>[ 479.278785] [drm:drm_mode_debug_printmodeline] Modeline "1280x720": 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 <7>[ 479.278792] [drm:drm_mode_debug_printmodeline] Modeline "1280x720": 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5 <7>[ 479.278798] [drm:drm_mode_debug_printmodeline] Modeline "1280x720": 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5 <7>[ 479.278805] [drm:drm_mode_debug_printmodeline] Modeline "1024x768": 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5 <7>[ 479.278811] [drm:drm_mode_debug_printmodeline] Modeline "1024x768": 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa <7>[ 479.278817] [drm:drm_mode_debug_printmodeline] Modeline "1024x768": 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa <7>[ 479.278824] [drm:drm_mode_debug_printmodeline] Modeline "800x600": 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5 <7>[ 479.278830] [drm:drm_mode_debug_printmodeline] Modeline "800x600": 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5 <7>[ 479.278836] [drm:drm_mode_debug_printmodeline] Modeline "800x600": 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 <7>[ 479.278843] [drm:drm_mode_debug_printmodeline] Modeline "800x600": 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5 <7>[ 479.278849] [drm:drm_mode_debug_printmodeline] Modeline "720x576": 50 27000 720 732 796 864 576 581 586 625 0x40 0xa <7>[ 479.278855] [drm:drm_mode_debug_printmodeline] Modeline "720x480": 60 27027 720 736 798 858 480 489 495 525 0x40 0xa <7>[ 479.278861] [drm:drm_mode_debug_printmodeline] Modeline "720x480": 60 27000 720 736 798 858 480 489 495 525 0x40 0xa <7>[ 479.278868] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 75 31500 640 656 720 840 480 481 484 500 0x40 0xa <7>[ 479.278874] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 73 31500 640 664 704 832 480 489 492 520 0x40 0xa <7>[ 479.278880] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 60 25200 640 656 752 800 480 490 492 525 0x40 0xa <7>[ 479.278887] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 60 25175 640 656 752 800 480 490 492 525 0x40 0xa <7>[ 479.278893] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 60 25175 640 656 752 800 480 490 492 525 0x40 0xa <7>[ 479.294793] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:163] <7>[ 479.294993] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:164] <7>[ 479.298513] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:165] <7>[ 479.298864] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:166] <7>[ 479.301233] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:167] <7>[ 479.301587] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:168] <7>[ 479.301785] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:169] <7>[ 479.302182] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:170] <14>[ 479.321753] [IGT] kms_frontbuffer_tracking: starting subtest fbcpsr-rgb565-draw-render <14>[ 479.323006] [IGT] kms_frontbuffer_tracking: finished subtest fbcpsr-rgb565-draw-render, SKIP <14>[ 479.328864] [IGT] kms_frontbuffer_tracking: exiting, ret=77 <7>[ 479.329819] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <6>[ 479.368094] Console: switching to colour frame buffer device 240x67 <6>[ 479.636970] Console: switching to colour dummy device 80x25 <14>[ 479.638651] [IGT] gem_exec_alignment: executing <7>[ 479.648824] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 479.653071] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 479.653702] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 479.661283] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <14>[ 479.678620] [IGT] gem_exec_alignment: starting subtest forked <7>[ 479.681262] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 479.684668] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <6>[ 479.685966] gem_exec_alignm (1520): drop_caches: 4 <7>[ 479.690546] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000070 [0x00000070] <7>[ 480.876547] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000070 [0x00000070] <4>[ 482.194329] ------------[ cut here ]------------ <4>[ 482.194344] DEBUG_LOCKS_WARN_ON(hlock->references < references) <4>[ 482.194351] WARNING: CPU: 1 PID: 1520 at kernel/locking/lockdep.c:5056 __lock_acquire+0x87e/0x2320 <4>[ 482.194373] Modules linked in: vgem drm_shmem_helper fuse snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 x86_pkg_temp_thermal coretemp mei_hdcp mei_pxp kvm_intel wmi_bmof btusb btrtl btintel btbcm bluetooth kvm ecdh_generic ecc irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel r8169 realtek snd_hda_intel snd_intel_dspcfg snd_hda_codec prime_numbers i2c_algo_bit snd_hwdep ttm snd_hda_core video mei_me snd_pcm drm_display_helper i2c_i801 pinctrl_geminilake mei i2c_smbus drm_buddy wmi <4>[ 482.194453] CPU: 1 PID: 1520 Comm: gem_exec_alignm Not tainted 6.8.0-rc1-linus-v6.8-rc1-g6613476e225e+ #1 <4>[ 482.194463] Hardware name: Intel Corporation NUC7CJYH/NUC7JYB, BIOS JYGLKCPX.86A.0027.2018.0125.1347 01/25/2018 <4>[ 482.194473] RIP: 0010:__lock_acquire+0x87e/0x2320 <4>[ 482.194481] Code: c0 0f 84 f5 fe ff ff 44 8b 3d c2 f4 72 01 45 85 ff 0f 85 e5 fe ff ff 48 c7 c6 a8 22 46 82 48 c7 c7 4c 8a 3f 82 e8 62 2b f7 ff <0f> 0b e9 ce fe ff ff 45 31 e4 e9 fc f9 ff ff 45 85 c9 0f 85 fe fb <4>[ 482.194495] RSP: 0018:ffffc90000ff7768 EFLAGS: 00010082 <4>[ 482.194502] RAX: 0000000000000000 RBX: ffffc90000ff7b68 RCX: 0000000000000000 <4>[ 482.194509] RDX: 0000000000000003 RSI: ffffffff8240ac73 RDI: 00000000ffffffff <4>[ 482.194517] RBP: ffff8881259cb358 R08: 0000000000000000 R09: ffffc90000ff7600 <4>[ 482.194523] R10: 0000000000463cb0 R11: 0000000000463cf0 R12: 0000000000000000 <4>[ 482.194530] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 <4>[ 482.194536] FS: 00007f3853583c40(0000) GS:ffff888277c80000(0000) knlGS:0000000000000000 <4>[ 482.194544] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 482.194550] CR2: 00007f2e38043000 CR3: 0000000103592000 CR4: 0000000000350ef0 <4>[ 482.194557] Call Trace: <4>[ 482.194561] <4>[ 482.194565] ? __warn+0x7f/0x170 <4>[ 482.194573] ? __lock_acquire+0x87e/0x2320 <4>[ 482.194580] ? report_bug+0x1f8/0x200 <4>[ 482.194588] ? handle_bug+0x3c/0x70 <4>[ 482.194596] ? exc_invalid_op+0x18/0x70 <4>[ 482.194602] ? asm_exc_invalid_op+0x1a/0x20 <4>[ 482.194612] ? __lock_acquire+0x87e/0x2320 <4>[ 482.194618] ? __lock_acquire+0x87e/0x2320 <4>[ 482.194624] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 482.194965] lock_acquire+0xd8/0x2d0 <4>[ 482.194972] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 482.195283] __ww_mutex_lock.constprop.0+0xbf/0x13e0 <4>[ 482.195292] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 482.195565] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 <4>[ 482.195573] ? lockdep_hardirqs_on+0xc3/0x140 <4>[ 482.195580] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 <4>[ 482.195587] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 482.195862] ? ww_mutex_lock_interruptible+0x37/0x100 <4>[ 482.195868] ww_mutex_lock_interruptible+0x37/0x100 <4>[ 482.195876] eb_validate_vmas+0x137/0xd80 [i915] <4>[ 482.196185] ? eb_pin_engine+0x27e/0x4d0 [i915] <4>[ 482.196459] i915_gem_do_execbuffer+0xd30/0x28a0 [i915] <4>[ 482.196737] ? find_held_lock+0x2b/0x80 <4>[ 482.196748] ? __lock_acquire+0xaa6/0x2320 <4>[ 482.196759] i915_gem_execbuffer2_ioctl+0x123/0x2a0 [i915] <4>[ 482.197033] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 482.197308] drm_ioctl_kernel+0xa8/0x100 <4>[ 482.197316] drm_ioctl+0x223/0x430 <4>[ 482.197322] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 482.197597] ? __schedule+0x3c3/0xd80 <4>[ 482.197604] __x64_sys_ioctl+0x79/0xb0 <4>[ 482.197612] do_syscall_64+0x6f/0x140 <4>[ 482.197620] entry_SYSCALL_64_after_hwframe+0x6e/0x76 <4>[ 482.197627] RIP: 0033:0x7f3855daf3ab <4>[ 482.197633] Code: 0f 1e fa 48 8b 05 e5 7a 0d 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d b5 7a 0d 00 f7 d8 64 89 01 48 <4>[ 482.197648] RSP: 002b:00007fffa65ac278 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 482.197657] RAX: ffffffffffffffda RBX: 00007fffa65ac310 RCX: 00007f3855daf3ab <4>[ 482.197664] RDX: 00007fffa65ac310 RSI: 0000000040406469 RDI: 0000000000000007 <4>[ 482.197670] RBP: 0000000040406469 R08: 0000000000000004 R09: 0000000000000000 <4>[ 482.197677] R10: 00007fffa65e11b0 R11: 0000000000000246 R12: 0000000000000007 <4>[ 482.197683] R13: 0000000000000007 R14: 00007f3852600010 R15: 00007f385261c010 <4>[ 482.197692] <0>[ 482.197696] Kernel panic - not syncing: kernel: panic_on_warn set ... <4>[ 482.197703] CPU: 1 PID: 1520 Comm: gem_exec_alignm Not tainted 6.8.0-rc1-linus-v6.8-rc1-g6613476e225e+ #1 <4>[ 482.197712] Hardware name: Intel Corporation NUC7CJYH/NUC7JYB, BIOS JYGLKCPX.86A.0027.2018.0125.1347 01/25/2018 <4>[ 482.197721] Call Trace: <4>[ 482.197725] <4>[ 482.197728] dump_stack_lvl+0x64/0xb0 <4>[ 482.197736] panic+0x2e0/0x300 <4>[ 482.197743] ? __lock_acquire+0x87e/0x2320 <4>[ 482.197749] check_panic_on_warn+0x4f/0x50 <4>[ 482.197755] __warn+0x8b/0x170 <4>[ 482.197761] ? __lock_acquire+0x87e/0x2320 <4>[ 482.197767] report_bug+0x1f8/0x200 <4>[ 482.197774] handle_bug+0x3c/0x70 <4>[ 482.197781] exc_invalid_op+0x18/0x70 <4>[ 482.197787] asm_exc_invalid_op+0x1a/0x20 <4>[ 482.197794] RIP: 0010:__lock_acquire+0x87e/0x2320 <4>[ 482.197801] Code: c0 0f 84 f5 fe ff ff 44 8b 3d c2 f4 72 01 45 85 ff 0f 85 e5 fe ff ff 48 c7 c6 a8 22 46 82 48 c7 c7 4c 8a 3f 82 e8 62 2b f7 ff <0f> 0b e9 ce fe ff ff 45 31 e4 e9 fc f9 ff ff 45 85 c9 0f 85 fe fb <4>[ 482.197815] RSP: 0018:ffffc90000ff7768 EFLAGS: 00010082 <4>[ 482.197822] RAX: 0000000000000000 RBX: ffffc90000ff7b68 RCX: 0000000000000000 <4>[ 482.197828] RDX: 0000000000000003 RSI: ffffffff8240ac73 RDI: 00000000ffffffff <4>[ 482.197835] RBP: ffff8881259cb358 R08: 0000000000000000 R09: ffffc90000ff7600 <4>[ 482.197841] R10: 0000000000463cb0 R11: 0000000000463cf0 R12: 0000000000000000 <4>[ 482.197848] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 <4>[ 482.197856] ? __lock_acquire+0x87e/0x2320 <4>[ 482.197863] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 482.198136] lock_acquire+0xd8/0x2d0 <4>[ 482.198142] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 482.198417] __ww_mutex_lock.constprop.0+0xbf/0x13e0 <4>[ 482.198425] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 482.198698] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 <4>[ 482.198705] ? lockdep_hardirqs_on+0xc3/0x140 <4>[ 482.198712] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 <4>[ 482.198719] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 482.198993] ? ww_mutex_lock_interruptible+0x37/0x100 <4>[ 482.199000] ww_mutex_lock_interruptible+0x37/0x100 <4>[ 482.199007] eb_validate_vmas+0x137/0xd80 [i915] <4>[ 482.199280] ? eb_pin_engine+0x27e/0x4d0 [i915] <4>[ 482.199554] i915_gem_do_execbuffer+0xd30/0x28a0 [i915] <4>[ 482.199830] ? find_held_lock+0x2b/0x80 <4>[ 482.199841] ? __lock_acquire+0xaa6/0x2320 <4>[ 482.199852] i915_gem_execbuffer2_ioctl+0x123/0x2a0 [i915] <4>[ 482.200124] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 482.200399] drm_ioctl_kernel+0xa8/0x100 <4>[ 482.200405] drm_ioctl+0x223/0x430 <4>[ 482.200411] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 482.200685] ? __schedule+0x3c3/0xd80 <4>[ 482.200692] __x64_sys_ioctl+0x79/0xb0 <4>[ 482.200699] do_syscall_64+0x6f/0x140 <4>[ 482.200706] entry_SYSCALL_64_after_hwframe+0x6e/0x76 <4>[ 482.200713] RIP: 0033:0x7f3855daf3ab <4>[ 482.200717] Code: 0f 1e fa 48 8b 05 e5 7a 0d 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d b5 7a 0d 00 f7 d8 64 89 01 48 <4>[ 482.200732] RSP: 002b:00007fffa65ac278 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 482.200740] RAX: ffffffffffffffda RBX: 00007fffa65ac310 RCX: 00007f3855daf3ab <4>[ 482.200749] RDX: 00007fffa65ac310 RSI: 0000000040406469 RDI: 0000000000000007 <4>[ 482.200756] RBP: 0000000040406469 R08: 0000000000000004 R09: 0000000000000000 <4>[ 482.200762] R10: 00007fffa65e11b0 R11: 0000000000000246 R12: 0000000000000007 <4>[ 482.200769] R13: 0000000000000007 R14: 00007f3852600010 R15: 00007f385261c010 <4>[ 482.200777] <0>[ 482.200830] Kernel Offset: disabled